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Online pH Controller
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1 Piece (MOQ)
The pH 600 - 1 series of pH Controller and Transmitter provides a reliable method of Monitoring, Controlling & Transmitting 4 - 20mA / RS 485 MODBUS RTU communication for Interfacing to PLC, Data logger, HMI, etc.,. This product is suitable to measure pH in water treatment, Electrolytic water cleaning, Chemical Industries, Food Process, Waste Water treatment, Textile Industries & Neutralization process, etc.,. This pH Controller & Transmitter can Measured using Industrial Combined pH Sensors, Temperature can be measured using temperature sensor. Features : Economical, Easy to Calibrate and Setup Wide range from -2 to 16 pH High Accuracy Programmable Auto / Manual Temperature Compensation Optional Isolated RS 485 communication with MODBUS RTU protocol Optional Galvanically Isolated 4 - 20mA Re Trans. Output Very High Input Impedance >10 Ohms User selectable Automatic and Manual calibration User selectable 2 or 3 point buffer calibration 2 Relay Outputs with Configurable individual H / L Setting with 6 relay status Optional audible inbuilt buzzer Output with front key reset Universal Supply Voltage 90 to 270V AC / DC Specifications : Display 4 + 4 Digit 0.5” & 0.39” 7 Seg RED LED Display Input Impedance >1012 Ohms Range -2 to 16 pH Resolution 0.01 pH Temperature sensor RTD - PT 100 (3 wire) Temp. Compensation Manual / Automatic (-20.0 to +150.0ºC) Electrode Input Combined Electrode with BNC Attachment Accuracy ± 0.01 pH ± 1 digit Set Point - 1 & 2 Two Set Point with 6 Relay Status Selectable Relay Output Relay - 1 for Setpoint - 1, Relay - 2 for Setpoint - 2 with 5A Rating Relay Hysterisis 0 to 5 pH (user adjustable)(only for High & Low control modes) Relay Cyclic delay 0 to 100 seconds (user adjustable)(only for High & Low control modes) Alarm Output(optional) inbuilt audible buzzer with front key reset Optional Re. Tx. output Galvanically Isolated 4 - 20 mA Optional Comm. output Isolated RS 485 Comm. Protocol MODBUS RTU Operating Environment -10 to 50ºC / 10 to 95 % RH Non Condensing Power Supply 90 to 270V AC / DC 50Hz Dimension 96 x 96 x 85 mm. Cutout Dimension 92 x 92 mm Weight 500 grams (Approx.)
Ph Orp Controller
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Avail from us a wide assortment of PH ORP Controller that is marketed under the brand name of ABB. Thesecontrollers include 2 and 4-wire analyzers and single or dual-input devices. The integral advanced functions of these controllers consist of a sensor wash utility, PID control, automatic buffer recognition and in-line sensor diagnostics. Our products are microprocessor-controlled panel-mount analyzer used for accurate and reliable measurement and transmission pH / Redox (ORP). These are extensively used in applications like water treatment plants, boiler water and effluent. The water-wash facility of these controllers forces water through the system at user-configurable intervals for preventing fouling of the pH electrodes. The analyzer of the products provides high performance and advanced functionality in a compact and cost-effective package. These controllers have rugged construction and are reliable for safe operation in harsh environments. Moreover, these are also simple in terms of installation and require low maintenance.
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The BL931700 is a compact single setpoint pH controller designed for applications where space and/or cost are important. It’s adjustable dosing relay may be configured to dose above or below a pH setpoint. Users may choose from automatic or manual dosing modes allowing for easy maintenance and troubleshooting. The device contains a high impedance pH input and may be used with any pH electrode that has a standard BNC connector. Large Clear LCD A large LCD clearly displays the parameter you are monitoring. Fire Retardant Casing Special materials provide additional protection in the event of an emergency. BNC Connection The controller’s high impedance pH input may be used with any pH electrode with a standard BNC connector.
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